Files
PaperClipAI/packages/plugins/examples/plugin-hello-world-example/README.md
T
Harold KimandPaperclip 98df214917 fix: fail closed on unusable Codex auth during sandbox auth merge
When reusing a Codex sandbox, the workspace-restore step now performs
an auth-merge check before adopting the sandbox's auth.json. The merge
fails closed when:

- host or sandbox Codex auth is unusable (missing token or account)
- the subscription payload shapes differ between host and sandbox
- subscription account identities do not match

Additional hardening: node absence on PATH during the embedded decision
script now exits non-zero instead of silently falling through. Co-change
comments link parseAuth (the embedded script) to hasUsableAuthPayload
(codex-home.ts) so a future auth-format change cannot silently diverge
between the two implementations.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-07-09 10:08:57 +00:00

39 lines
2.0 KiB
Markdown

# @paperclipai/plugin-hello-world-example
First-party reference plugin showing the smallest possible UI extension.
## What It Demonstrates
- a manifest with a `dashboardWidget` UI slot
- `entrypoints.ui` wiring for plugin UI bundles
- a minimal React widget rendered in the Paperclip dashboard
- reading host context (`companyId`) from `PluginWidgetProps`
- worker lifecycle hooks (`setup`, `onHealth`) for basic runtime observability
## API Surface
- This example does not add custom HTTP endpoints.
- The widget is discovered/rendered through host-managed plugin APIs (for example `GET /api/plugins/ui-contributions`).
## Notes
This is intentionally simple and is designed as the quickest "hello world" starting point for UI plugin authors.
It is a repo-local example plugin for development, not a plugin that should be assumed to ship in generic production builds.
## Local Install (Dev)
From the repo root, build the plugin and install it by local path:
```bash
pnpm --filter @paperclipai/plugin-hello-world-example build
pnpm paperclipai plugin install ./packages/plugins/examples/plugin-hello-world-example
```
**Local development notes:**
- **Build first.** The host resolves the worker from the manifest `entrypoints.worker` (e.g. `./dist/worker.js`). Run `pnpm build` in the plugin directory before installing so the worker file exists.
- **Dev-only install path.** This local-path install flow assumes a source checkout with this example package present on disk. For deployed installs, publish an npm package instead of relying on the monorepo example path.
- **Reinstall after pulling.** If you installed a plugin by local path before the server stored `package_path`, the plugin may show status **error** (worker not found). Uninstall and install again so the server persists the path and can activate the plugin:
`pnpm paperclipai plugin uninstall paperclip.hello-world-example --force` then
`pnpm paperclipai plugin install ./packages/plugins/examples/plugin-hello-world-example`.